The song "Light Years" by Jay Electronica featuring MF DOOM revolves around themes of spirituality, self-discovery, and the power of music. The lyrics contain references to Islamic terms and concepts, as well as metaphors and wordplay. In the song's intro, MF DOOM recites a phrase in Arabic, "Ash Hadu Allah Ilaha Illallah, Wahdahu La Sharika Lahu," which means "I bear witness that there is no god but Allah, and he has no partner." This sets the tone for the spiritual undertones throughout the song. Jay Electronica's verse begins with him proclaiming his origins "out the Magnolia like the beetle." He describes himself as a genie emerging from incense smoke, symbolizing his supernatural presence in the music industry. He blends the prayers of people with the imagery of a church steeple, representing the fusion of different cultural and religious influences. The verse continues with references to global change ("Global recalibration") and the impact of Roc Nation, the record label Jay Electronica is signed to. He suggests that his music creates shockwaves and healing, metaphorically "healing the earth" and turning tears into cloud bursts and snowflakes, symbolizing emotional release. Jay Electronica emphasizes the importance of self-expression and individuality, encouraging listeners to be themselves and seek their own dignity. He alludes to the Jedi code from Star Wars, emphasizing the importance of being true to oneself and staying connected to one's surroundings. He refers to himself as the "asiatic galactic master of the atlas" and an author of mathematics, symbolizing his ability to bring order, knowledge, and enlightenment. He mentions terrorizing clerics and compares himself to NBA player Robert Parish, indicating his dominance and impact in his field. The verse ends with Jay Electronica proclaiming himself a soul rebel, challenging the devil and conquering every level. He spreads love in both urban and suburban areas, bridging the gap between different communities. He describes his lyrics as a merger and acquisition, a unique blend of styles and influences that set him apart. In the interlude, MF DOOM reiterates the Arabic phrase from the intro, further emphasizing the spiritual aspects of the song. MF DOOM's verse delves into the persona of Doctor Doom, his iconic alter ego. He references his lyrical prowess and the material of his costume, including a turtleneck vest built to support bras, adding a humorous twist. He mentions accusations and scapegoating, portraying himself as a misunderstood artist who faces criticism and backlash. He plays with words, suggesting that he might be "fired up" or inspired, but also alluding to being fired from his own position or being set on fire. MF DOOM mocks those who question his authenticity and talent by comparing their doubt to accusing him of using hot pepper sauce on the microphone. He references the significance of holding one's own and gaining respect in the music industry, comparing himself to the Transformers character Rumble, who can transform soundwaves. He then humorously lists various secret or mysterious things, including Al Gore's wallet, Val Thor's comet, and a particular armpit, implying that his own secrets and style are equally intriguing. The lyrics of "Light Years" showcase the spiritual and lyrical prowess of both Jay Electronica and MF DOOM, emphasizing their unique styles and contributions to the rap industry.